bsp, raycasting... What's the diference in the tree build quality under settings tab?

[vlado]

@plastic

And I’d like to ask you guys about the diference between the quality in tree builds(low/avarege/high)?
Pros and cons, performance, render fast or slow etc…

It would be safest not to touch that particular option It’s highly experimental. The default value works well in the vast majority of situations.

Best regards,
Vlado